d - 240 mm

D - 320 mm

Ew - 301 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

Weight - 16,4 Kg

Basic dynamic load rating (C) - 610 kN

Basic static load rating (C0) - 1 410 kN

(Grease) Lubrication Speed - 1 700 r/min

(Oil) Lubrication Speed - 2 000 r/min

• Model Number: NN4948
• Inner Diameter：240mm Outer Diameter：301mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-23
• Application:pneumatic,Cylinder Micro,scientific instruments,EEG,survey accessories,machine tool spindle,Hydraulic Equipment,Anti-defibrillation pacing,security equipment,chamfer,forklift truck
• Similar models:NTN NNU4948 NTN NN4948KW4CS30P4 NTN SL02-4948 NACHI NNU4948 CX NNU4948KV ISB NNU4948K/SPW33 KOYO DC4948VW SKF NNCF4948CV NTN NNU4948KC1NAP4 NTN NN4948C1NAP4
• BEARING POWER International Trading Co.,Ltd. specialize in NN4948 products，there is large inventory of NTN NN4948 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NN4948 Which NTN NN4948 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  9285R/9220	76,2		46,038	KOYO	Tapered Roller Bearings
  BK3520	35	42	20	CX	Cylindrical Roller Bearings
  GAKFL 25 PB	25	47	31	INA	Plain Bearings
  N 334	170	310	72	NSK	Cylindrical Roller Bearings
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  UCF305	25			NACHI	Bearing Units
  UKP319+H2319	85		125	NACHI	Bearing Units
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  FT-13	1.2500	2.3437		Andrews	THRUST BALL BEARINGS
  UCF210-115T	1.9375			NTN	PILLOW BLOCKS
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